| Specification of ATXMEGA128A4U-MNR | |
|---|---|
| Status | Active |
| Series | AVR? XMEGA? A4U |
| Package | Tape & Reel (TR) |
| Supplier | Microchip Technology |
| Digi-Key Programmable | Not Verified |
| Core Processor | AVR |
| Core Size | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | IC, IrDA, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 34 |
| Program Memory Size | 128KB (64K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 8K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 12x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | 0C ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-VFQFN Exposed Pad |
| Supplier Device Package | 44-VQFN (7×7) |
Applications
The ATXMEGA128A4U-MNR is versatile and suitable for various applications across different industries:
- Industrial Automation: Used in control systems requiring high reliability and robustness.
- Consumer Electronics: Ideal for smart home devices due to its low power consumption and efficient performance.
- Medical Devices: Suitable for portable medical equipment where size and power efficiency are critical.
- Automotive Systems: Can be utilized in vehicle diagnostics and infotainment systems.
- Embedded Systems: General-purpose microcontroller for embedded applications.
Operating Temperature: -40¡ãC to +85¡ãC
Key Advantages
1. High Performance Microcontroller: Equipped with a powerful ARM Cortex-M0+ core running at up to 48 MHz.
2. Advanced Memory Management Unit (MMU): Supports virtual memory addressing for enhanced system flexibility.
3. Power Efficiency: Features a low-power sleep mode that can reduce power consumption significantly.
4. Dual USB Host/Device Capabilities: Enables communication with other devices via USB interfaces.
Frequently Asked Questions
Q1: What is the maximum operating temperature supported by the ATXMEGA128A4U-MNR?
A1: The ATXMEGA128A4U-MNR operates within a temperature range from -40¡ãC to +85¡ãC.
Q2: Is the ATXMEGA128A4U-MNR compatible with existing systems?
A2: Yes, it is backward-compatible with previous models, ensuring smooth integration into existing designs.
Q3: In which specific scenarios would you recommend using the ATXMEGA128A4U-MNR?
A3: It is recommended for applications requiring high precision and reliability, such as industrial automation and medical devices.
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